2026-04-22 14:13.06: New job: test hannesm/duration https://github.com/hannesm/duration.git#refs/heads/main (7bf34d3c03586b9a8680a617f2b3a30f16513710) (linux-ppc64:debian-13-4.14_ppc64_opam-2.5) Base: ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89 Opam project build To reproduce locally: git clone --recursive "https://github.com/hannesm/duration.git" -b "main" && cd "duration" && git reset --hard 7bf34d3c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89 # debian-13-4.14_ppc64_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 duration.opam ./ RUN opam pin add -yn duration.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y duration.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-04-22 14:13.06: Using cache hint "hannesm/duration-ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89-debian-13-4.14_ppc64_opam-2.5-ee1c30d1af64a769c865795a8562107c" 2026-04-22 14:13.06: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89) (comment debian-13-4.14_ppc64_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src duration.opam) (dst ./)) (run (network host) (shell "opam pin add -yn duration.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y duration.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-04-22 14:13.06: Waiting for resource in pool OCluster 2026-04-22 14:20.46: Waiting for worker… 2026-04-22 14:31.43: Got resource from pool OCluster Building on orithia.caelum.ci.dev hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialized empty Git repository in /var/cache/obuilder/ocluster/git/duration.git-1b18148f60becd842b5a82543b96304d4ab25556/.git/ HEAD is now at 7bf34d3 changes for 0.3.1 (from ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89) Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89' locally docker.io/ocaml/opam@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89: Pulling from ocaml/opam 616ed6c40b4f: Already exists 2ec7d7c99f98: Already exists 0b0e470d4fef: Already exists d37ae9de90f3: Already exists da6d25de675c: Already exists 63f7aec3dd39: Already exists c7ab87f61435: Already exists 500de763971e: Already exists 25f7fef4cb0d: Already exists ff3241a04fa5: Already exists 40b5b650536d: Already exists 780bfea359f2: Already exists a7d03fce3fe8: Already exists 3a369758c543: Already exists bab755c03dbc: Already exists 26c7e99120d4: Already exists 31cc847856df: Already exists 31cc847856df: Already exists f9da47981524: Already exists 943c12e15830: Already exists 0cb6a893523a: Already exists 68f935342a93: Already exists 4f4fb700ef54: Already exists 98472d811423: Already exists 3548974e63cd: Already exists 7ec9feb33d9b: Already exists b0e7417fb312: Already exists e0c44abf2692: Already exists 4d8e84f7d374: Already exists ea535e061645: Already exists 712215bdf359: Already exists 8102e223f900: Already exists f65d0be9db18: Already exists eee0fa8620ba: Already exists 0fadb63b407b: Already exists abd561962f6e: Already exists 708b4b128caa: Already exists f0c97cb24e61: Already exists b086b8ed0615: Already exists ef33be3d1a16: Already exists 2602a67902d6: Already exists d4c74884d56d: Pulling fs layer 58d1f2eb5372: Pulling fs layer 530545b24e65: Pulling fs layer d4c74884d56d: Waiting 1e18ffb1defb: Pulling fs layer 58d1f2eb5372: Waiting 530545b24e65: Waiting 1e18ffb1defb: Waiting 58d1f2eb5372: Verifying Checksum 58d1f2eb5372: Download complete 530545b24e65: Download complete 1e18ffb1defb: Verifying Checksum 1e18ffb1defb: Download complete d4c74884d56d: Verifying Checksum d4c74884d56d: Download complete d4c74884d56d: Pull complete 58d1f2eb5372: Pull complete 530545b24e65: Pull complete 1e18ffb1defb: Pull complete Digest: sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89 Status: Downloaded newer image for ocaml/opam@sha256:d34d801213196b83e627755a2b9631e02407a03e0023d47bb978c059a84b0d89 2026-04-22 14:31.48 ---> using "2739699fdeacfb5c3485406b875ef8af180ff5a2f807bcbb493aad5d7485d204" from cache /: (comment debian-13-4.14_ppc64_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-04-22 14:31.48 ---> using "dcfba1ac3e62dab08b8991e5d05cbb43ec9da79de78df6bfad1b40747862acaa" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from built-in defaults. Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. Continue? [Y/n] y This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-04-22 14:31.48 ---> using "b341b0bdfc0ef20a187869a153e38bf1e9c50408c83ed76221b6afaea2f0114d" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-107-generic The OCaml toplevel, version 4.14.3 2.5.0 2026-04-22 14:31.48 ---> using "caa782525fa8444246fc4dc0f815d40f7ef06eb92ff9f5caeb0978582189242f" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-22 14:31.48 ---> using "e625f00aa51bdc52ff4e04987508f49edc81394335a802a057b92aac3c183dec" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95972b8834..80ba534fc6 master -> origin/master 036883c540 Merge pull request #29788 from dbuenzli/b0-publish-cmdliner.2.1.1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository default (at git+file:///home/opam/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///home/opam/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-04-22 14:31.48 ---> using "4bb1bdb38ccfaba5552ce9a8734201e4779f1c2dc15ef3348b246e7245a1bbb1" from cache /src: (copy (src duration.opam) (dst ./)) 2026-04-22 14:31.48 ---> saved as "b1a7a321bcbf38d409d8896fedefefa6f5a663839de4980d92141f8b2d16d628" /src: (run (network host) (shell "opam pin add -yn duration.dev './'")) [duration.dev] synchronised (file:///src) duration is now pinned to file:///src (version dev) 2026-04-22 14:31.51 ---> saved as "4e94d60ea2c0d69c79b72f2298acfc85107f9c25044f65d42c56c25943ae08c4" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-22 14:31.52 ---> saved as "680363647e2b23075ce781ee3ed0c94dfe61425afdeb7bc50a28960398f621ec" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y duration.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian-security trixie-security/main ppc64el Packages [121 kB] - Fetched 212 kB in 0s (1151 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [duration.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3). [NOTE] Package ocaml is already installed (current version is 4.14.3). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). # To update the current shell environment, run: eval $(opam env) 2026-04-22 14:32.17 ---> saved as "5a58f4b97e378ced17de634b3b1fd8532ca1487198c134bc1393eb95802b92e5" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3). [NOTE] Package ocaml is already installed (current version is 4.14.3). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 12 packages - install alcotest 1.9.1 - install astring 0.8.5 - install cmdliner 2.1.1 - install dune 3.22.2 - install fmt 0.11.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install re 1.14.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved re.1.14.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved dune.3.22.2 (cached) -> installed cmdliner.2.1.1 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed dune.3.22.2 -> installed stdlib-shims.0.3.0 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.14.0 -> installed alcotest.1.9.1 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-22 14:33.24 ---> saved as "a42d7d603f4d0bbb74b83571e223fc61158329b1c33dee7a198c0c1f90972e3c" /src: (copy (src .) (dst /src)) 2026-04-22 14:33.24 ---> saved as "5794355129176f81ffa7413e009ebca6a3711195863922106727971c11347312" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && ./tests.exe) Testing `Duration tests'. This run has ID `HKGZIDNE'. [OK] Duration 0 of_us is good. [OK] Duration 1 to_us is good. [OK] Duration 2 inverse of/to_us. [OK] Duration 3 of_us is good. [OK] Duration 4 to_us is good. [OK] Duration 5 inverse of/to_us. [OK] Duration 6 of_ms is good. [OK] Duration 7 to_ms is good. [OK] Duration 8 inverse of/to_ms. [OK] Duration 9 of_ms is good. [OK] Duration 10 to_ms is good. [OK] Duration 11 inverse of/to_ms. [OK] Duration 12 of_sec is good. [OK] Duration 13 to_sec is good. [OK] Duration 14 inverse of/to_sec. [OK] Duration 15 of_sec is good. [OK] Duration 16 to_sec is good. [OK] Duration 17 inverse of/to_sec. [OK] Duration 18 of_min is good. [OK] Duration 19 to_min is good. [OK] Duration 20 inverse of/to_min. [OK] Duration 21 of_hour is good. [OK] Duration 22 to_hour is good. [OK] Duration 23 inverse of/to_hour. [OK] Duration 24 of_day is good. [OK] Duration 25 to_day is good. [OK] Duration 26 inverse of/to_day. [OK] Duration 27 of_year is good. [OK] Duration 28 to_year is good. [OK] Duration 29 inverse of/to_year. [OK] Duration 30 of_f is good. [OK] Duration 31 to_f is good. [OK] Duration 32 inverse of/to_f. [OK] Duration 33 of_string_exn. [OK] Duration 34 of_string_exn: composite. [OK] Duration 35 of_string_exn: duplicate metrics. [OK] Duration 36 of_string_exn: invalid metric. [OK] Duration 37 of_string_exn: malformed input. [OK] Duration 38 of_string_exn: out of range. [OK] Duration 39 of_string_exn: empty string. Full test results in `/src/_build/default/_build/_tests/Duration tests'. Test Successful in 0.004s. 40 tests run. 2026-04-22 14:33.26 ---> saved as "222b64592ef2d1c6dcdf9d1fd27403b080f1c111927cf125acad71a72b627538" Job succeeded 2026-04-22 14:33.26: Job succeeded